Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Type-2 restriction enzyme EcoRV | polymer | 244 | 28559.2 | 2 | UniProt (P04390) Pfam (PF09233) In PDB | Escherichia coli | R.EcoRV,Endonuclease EcoRV,Type II restriction enzyme EcoRV |
| 2 | C, D | DNA (5'-D(*AP*AP*AP*GP*AP*TP)-3') | polymer | 6 | 1841.3 | 2 | synthetic construct | ||
| 3 | E, F | DNA (5'-D(*AP*TP*CP*TP*TP*TP)-3') | polymer | 6 | 1774.2 | 2 | synthetic construct | ||
| 4 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 7 | Chemie (EDO) | |||
| 5 | A, B | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
| 6 | A, B | LUTETIUM (III) ION | non-polymer | 175.0 | 4 | Chemie (LU) | |||
| 7 | water | water | 18.0 | 237 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 64349.3 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 1226.3 | |
| All* | Total formula weight | 65575.6 |
